ATIS T13GPP 24.229V 651-2005 标准详情
- 标准号:ATIS T13GPP 24.229V 651-2005
- 中文标题:
- 英文标题:Technical Specification Group Core Network; Ip Multimedia Call Control Protocol Based On Session Initiation Protocol (sip) And Session Description Protocol (sdp); Stage 3
- 标准类别:美国电信解决方案联盟ATIS
- 发布日期: